— Cross-national IQ

India vs Pakistan Average IQ

Published cross-national IQ estimates place India at an average of 82 and Pakistan at 84. That's a 2-point gap in favor of Pakistan.

What the gap likely reflects

National IQ differences even when small are usually driven by:

• Education access and quality — especially early childhood
• Childhood nutrition — iodine, iron, protein in the first 1000 days
• Healthcare and disease burden — parasitic and infectious disease loads correlate strongly
• Test bias — tests developed in Western contexts may not perfectly transfer cross-culturally
• Selection effects in measurement — who gets tested matters as much as the test itself

Important caveats

National averages are estimates with wide confidence intervals. Within-country variation (typically 15-20 points of standard deviation) is far larger than the differences between countries.

A high-IQ India person can easily exceed an average Pakistan person — and vice versa. National numbers describe populations, not individuals.

The Flynn Effect

Both India and Pakistan have been seeing IQ scores rise over time (the Flynn Effect), with rates of increase tied to improvements in nutrition, education, and abstract test exposure. Estimates from a decade ago are likely outdated.